ES2169273T3 - Quemador, en especial para una turbina de gas. - Google Patents

Quemador, en especial para una turbina de gas.

Info

Publication number
ES2169273T3
ES2169273T3 ES96942244T ES96942244T ES2169273T3 ES 2169273 T3 ES2169273 T3 ES 2169273T3 ES 96942244 T ES96942244 T ES 96942244T ES 96942244 T ES96942244 T ES 96942244T ES 2169273 T3 ES2169273 T3 ES 2169273T3
Authority
ES
Spain
Prior art keywords
burner
provision
annular space
current
gas turbine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96942244T
Other languages
English (en)
Inventor
Bernd Prade
Bernhard Schetter
Holger Streb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2169273T3 publication Critical patent/ES2169273T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)

Abstract

LA INVENCION SE REFIERE A UN QUEMADOR CON UN EJE (1) Y UNA DISPOSICION ROTACIONALMENTE SIMETRICA AL MISMO QUE COMPRENDE UNA CARCASA EXTERIOR (2) Y UNA CARCASA INTERIOR (3) COAXIAL CON LA MISMA. ESTA DISPOSICION DEFINE UN ESPACIO ANULAR (4) QUE SE EXTIENDE DESDE UN ORIFICIO DE ENTRADA (5) HASTA UN ORIFICIO DE SALIDA (6) Y SU MISION ES GUIAR UNA CORRIENTE (7) DE GAS QUE CONTIENE OXIGENO. HAY UNA PLURALIDAD DE BOQUILLAS (9) PARA SUMINISTRAR COMBUSTIBLE A LA CORRIENTE (7) Y UNA REJILLA DE MOMENTO ANGULAR (8) DISPUESTAS EN EL ESPACIO ANULAR (4). LA DISPOSICION QUE COMPRENDE LA CARCASA EXTERIOR (2) Y LA CARCASA INTERIOR (3) ESTA DISEÑADA DE MODO QUE LA CORRIENTE (7) FLUYA A TRAVES DEL ESPACIO ANULAR (4) ENTRE LA REJILLA DE MOMENTO ANGULAR (8) Y EL ORIFICIO DE SALIDA (6) A UNA VELOCIDAD MERIDIONAL SUSTANCIALMENTE CONSTANTE. EL QUEMADOR ES PARTICULARMENTE ADECUADO PARA SU USO EN UNA TURBINA DE GAS (15, 16, 17).
ES96942244T 1995-09-22 1996-09-17 Quemador, en especial para una turbina de gas. Expired - Lifetime ES2169273T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19535287 1995-09-22

Publications (1)

Publication Number Publication Date
ES2169273T3 true ES2169273T3 (es) 2002-07-01

Family

ID=7772905

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96942244T Expired - Lifetime ES2169273T3 (es) 1995-09-22 1996-09-17 Quemador, en especial para una turbina de gas.

Country Status (7)

Country Link
US (1) US6038864A (es)
EP (1) EP0851990B1 (es)
JP (1) JP3939756B2 (es)
DE (1) DE59608389D1 (es)
ES (1) ES2169273T3 (es)
RU (1) RU2156405C2 (es)
WO (1) WO1997011311A2 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4130475B2 (ja) * 1996-09-09 2008-08-06 シーメンス アクチエンゲゼルシヤフト 空気内で燃料を燃焼する装置とその方法
DE59801583D1 (de) * 1997-07-17 2001-10-31 Siemens Ag Brenneranordnung für eine feuerungsanlage, insbesondere eine gasturbinenbrennkammer
US6161387A (en) * 1998-10-30 2000-12-19 United Technologies Corporation Multishear fuel injector
DE10104695B4 (de) * 2001-02-02 2014-11-20 Alstom Technology Ltd. Vormischbrenner für eine Gasturbine
US6551098B2 (en) * 2001-02-22 2003-04-22 Rheem Manufacturing Company Variable firing rate fuel burner
US6539721B2 (en) 2001-07-10 2003-04-01 Pratt & Whitney Canada Corp. Gas-liquid premixer
US6698208B2 (en) 2001-12-14 2004-03-02 Elliott Energy Systems, Inc. Atomizer for a combustor
US6786047B2 (en) 2002-09-17 2004-09-07 Siemens Westinghouse Power Corporation Flashback resistant pre-mix burner for a gas turbine combustor
US6848260B2 (en) 2002-09-23 2005-02-01 Siemens Westinghouse Power Corporation Premixed pilot burner for a combustion turbine engine
EP1645805A1 (de) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft Brenner für fluidische Brennstoffe und Verfahren zum Betreiben eines derartigen Brenners
US7370466B2 (en) * 2004-11-09 2008-05-13 Siemens Power Generation, Inc. Extended flashback annulus in a gas turbine combustor
EP1944547A1 (en) 2007-01-15 2008-07-16 Siemens Aktiengesellschaft Method of controlling a fuel split
US20080276622A1 (en) * 2007-05-07 2008-11-13 Thomas Edward Johnson Fuel nozzle and method of fabricating the same
US8113000B2 (en) * 2008-09-15 2012-02-14 Siemens Energy, Inc. Flashback resistant pre-mixer assembly
EP2312215A1 (de) 2008-10-01 2011-04-20 Siemens Aktiengesellschaft Brenner und Verfahren zum Betrieb eines Brenners
EP2236934A1 (de) 2009-03-18 2010-10-06 Siemens Aktiengesellschaft Brenneranordnung
EP2264370B1 (de) * 2009-06-16 2012-10-10 Siemens Aktiengesellschaft Brenneranordnung für eine Verfeuerungsanlage zum Verfeuern fluidischer Brennstoffe und Verfahren zum Betrieb einer solchen Brenneranordnung
US8387393B2 (en) * 2009-06-23 2013-03-05 Siemens Energy, Inc. Flashback resistant fuel injection system
WO2012118397A1 (ru) * 2011-02-28 2012-09-07 Открытое Акционерное Общество "Силовые Машины - Зтл, Лмз, Электросила, Энергомашэкспорт" (Оао "Силовые Машины") Горелка
US9046262B2 (en) * 2011-06-27 2015-06-02 General Electric Company Premixer fuel nozzle for gas turbine engine
WO2019020350A1 (de) 2017-07-27 2019-01-31 Siemens Aktiengesellschaft Gasturbinenbrenner mit vorgemischten strahlflammen

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US33896A (en) * 1861-12-10 Improved automatic
US3589127A (en) * 1969-02-04 1971-06-29 Gen Electric Combustion apparatus
US4013377A (en) * 1975-10-08 1977-03-22 Westinghouse Electric Corporation Intermediate transition annulus for a two shaft gas turbine engine
US4365753A (en) * 1980-08-22 1982-12-28 Parker-Hannifin Corporation Boundary layer prefilmer airblast nozzle
ATE42821T1 (de) * 1985-03-04 1989-05-15 Siemens Ag Brenneranordnung fuer feuerungsanlagen, insbesondere fuer brennkammern von gasturbinenanlagen sowie verfahren zu ihrem betrieb.
DE3860569D1 (de) * 1987-01-26 1990-10-18 Siemens Ag Hybridbrenner fuer vormischbetrieb mit gas und/oder oel, insbesondere fuer gasturbinenanlagen.
US4801261A (en) * 1987-03-19 1989-01-31 Eagleair, Inc. Apparatus and method for delivery of combustion air in multiple zones
DE3819899C1 (en) * 1988-06-11 1989-11-30 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De Apparatus for generating a homogeneous mixture from a first and second medium
DE59000422D1 (de) * 1989-04-20 1992-12-10 Asea Brown Boveri Brennkammeranordnung.
EP0444517B1 (en) * 1990-02-26 1995-05-10 Nippondenso Co., Ltd. Self-diagnosis apparatus in a system for prevention of scattering of fuel evaporation gas
US5165241A (en) * 1991-02-22 1992-11-24 General Electric Company Air fuel mixer for gas turbine combustor
DE59204270D1 (de) * 1991-04-25 1995-12-14 Siemens Ag Brenneranordnung, insbesondere für gasturbinen, zur schadstoffarmen verbrennung von kohlegas und anderen brennstoffen.
US5259184A (en) * 1992-03-30 1993-11-09 General Electric Company Dry low NOx single stage dual mode combustor construction for a gas turbine
IT1255613B (it) * 1992-09-24 1995-11-09 Eniricerche Spa Sistema di combustione a basse emissioni inquinanti per turbine a gas
US5323604A (en) * 1992-11-16 1994-06-28 General Electric Company Triple annular combustor for gas turbine engine
BR9407484A (pt) * 1993-07-16 1996-06-25 Radian Corp Aparelho e método para reduçao de emissoes de nox CO e hidrocarboneto quando da queima de combustíveis gasosos
US5423173A (en) * 1993-07-29 1995-06-13 United Technologies Corporation Fuel injector and method of operating the fuel injector
US5351477A (en) * 1993-12-21 1994-10-04 General Electric Company Dual fuel mixer for gas turbine combustor
DE4417769A1 (de) * 1994-05-20 1995-11-23 Abb Research Ltd Verfahren zum Betrieb eines Vormischbrenners
US5865609A (en) * 1996-12-20 1999-02-02 United Technologies Corporation Method of combustion with low acoustics

Also Published As

Publication number Publication date
US6038864A (en) 2000-03-21
RU2156405C2 (ru) 2000-09-20
DE59608389D1 (de) 2002-01-17
JP2000512723A (ja) 2000-09-26
JP3939756B2 (ja) 2007-07-04
EP0851990B1 (de) 2001-12-05
WO1997011311A3 (de) 1997-05-15
EP0851990A2 (de) 1998-07-08
WO1997011311A2 (de) 1997-03-27

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